551137988305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{82031}}^1\times {\mathrm{79043}}^1$

素因数の和:161096

約数の個数: 16

約数和(自身を含む): 700286840064

約数和(自身を除く): 149148851759

約数列:

[1, 5, 17, 85, 79043, 82031, 395215, 410155, 1343731, 1394527, 6718655, 6972635, 6483976333, 32419881665, 110227597661, 551137988305]

約数ペア:

[(1, 551137988305), (5, 110227597661), (17, 32419881665), (85, 6483976333), (79043, 6972635), (82031, 6718655), (395215, 1394527), (410155, 1343731)]